The WDR series represents the pinnacle of precision engineering in electric heating steam boiler technology. Designed for industries requiring high-efficiency, zero-emission steam generation, these automatic boilers integrate advanced PLC microcomputer control with a robust pressure vessel design to deliver consistent thermal performance. By utilizing a separated electric control cabinet, the system effectively prevents heat aging of electrical components, significantly extending the equipment's operational lifespan.
Engineered for autonomy and safety, the WDR automatic steam boiler eliminates the need for constant manual supervision. With its intelligent man-machine interface and high-grade insulation materials, it achieves a remarkable thermal efficiency of 98%, ensuring minimal heat loss and maximum energy savings. Whether for small-scale industrial applications or larger manufacturing plants, the WDR series provides a noise-free, pollution-free heating solution that adheres to the strictest safety and quality standards.
Detailed Parameters
| Capacity Range | 0.3t/h to 4t/h | Thermal Efficiency | Up to 98% |
|---|---|---|---|
| Steam Pressure | 0.7 / 1.0 / 1.25 Mpa | Steam Temperature | 174 / 183 / 194 ℃ |
| Power Source | 380V / 50Hz | Inlet Water Temp | 20 ℃ |
| Body Material | Boiler Pressure Vessel Steel | Welding Standard | Automatic Welding + X-ray Inspection |
| Control System | PLC Microcomputer Programmable | Insulation | High-efficiency Thermal Preservation |
Key Advantages
Comprehensive Protection
Equipped with leakage, water shortage, grounding, steam overpressure, and power failure protection for maximum safety.
Fully Automated Control
Intelligent PLC technology enables flexible manual or automatic modes, removing the need for constant on-duty monitoring.
Extreme Energy Efficiency
High-quality insulation and optimized heat transfer design result in a 98% efficiency rate and minimal dissipation loss.
HMI Smart Interface
The man-machine interface allows for precise temperature settings and real-time monitoring of equipment status and alarms.
Eco-Friendly Operation
Zero noise and zero pollution output, making it ideal for urban industrial environments and clean-room facilities.
Industrial Grade Build
Fabricated from high-pressure steel with automatic welding and rigorous X-ray verification for structural integrity.
Product Gallery
Management Platforms
Component Isolation
Separated control cabinets prevent electrical aging caused by heat exposure.
PLC Integration
Programmable logic controllers ensure precise temperature and pressure regulation.
Fault Alert System
Instantaneous display of equipment status and automated fault alarm notifications.
Safety Interlocks
Automated shut-off mechanisms for water shortage and overpressure scenarios.
Mode Flexibility
Switch seamlessly between fully automatic and manual operation modes.
Thermal Monitoring
Integrated sensors monitor heat dissipation to maintain 98% efficiency.
Investment Return Comparison
| Comparison Metric | Traditional Boilers | WDR Electric Boiler |
|---|---|---|
| Operational Noise | High / Disruptive | Near Silent |
| Environmental Impact | Carbon Emissions | Zero Emission |
| Labor Requirement | Manual Supervision | Fully Automated |
| Thermal Efficiency | 70% - 85% | Up to 98% |
| Installation Complexity | High (Flues/Chimneys) | Low (Plug & Play) |
Frequently Asked Questions
Electric steam boilers offer zero on-site emissions, no noise pollution, and significantly easier installation as they do not require fuel storage or complex exhaust flue systems.
The WDR series includes a comprehensive safety suite featuring leakage protection, water shortage sensors, grounding protection, and steam overpressure automatic shut-off.
Yes, the man-machine interface (HMI) allows users to set temperatures and monitor the boiler status via a simple display screen, making operation intuitive.
The WDR series achieves a thermal efficiency of 98% due to its high-quality insulation materials and optimized heating elements, reducing operational costs.
The body is constructed from professional boiler pressure vessel steel plate, utilizing automatic welding and X-ray inspection to ensure no defects in the weld seams.
Absolutely. With capacities ranging from 0.3t/h to 4t/h and standard steam outlet sizes (DN40-DN100), it can be easily integrated into most industrial steam systems.
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